230130404 has 24 divisors (see below), whose sum is σ = 461848128. Its totient is φ = 98287200.

The previous prime is 230130401. The next prime is 230130431. The reversal of 230130404 is 404031032.

It is not an unprimeable number, because it can be changed into a prime (230130401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5822 + ... + 22229.

It is an arithmetic number, because the mean of its divisors is an integer number (19243672).

Almost surely, 2^230130404 is an apocalyptic number.

It is an amenable number.

230130404 is an abundant number, since it is smaller than the sum of its proper divisors (231717724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230130404 is a wasteful number, since it uses less digits than its factorization.

230130404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28355 (or 28353 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 230130404 is about 15170.0495714417. The cubic root of 230130404 is about 612.8083392133.

Adding to 230130404 its reverse (404031032), we get a palindrome (634161436).

The spelling of 230130404 in words is "two hundred thirty million, one hundred thirty thousand, four hundred four".